package com.hgw.Demo02_adapterPattern.Exercises9_9_8ObjectAdapter;

/**
 * Data time:2021/12/14 13:59
 * StudentID:2019112118
 * Author:hgw
 * Description: 数据库操作类，目标抽象类
 */
public interface DatabaseOperation {
    public void passwordEncryption();
    public void emailEncryption();
}
